Floperm Trademarks

FLOPERM
ORGANIC POLYMERS FOR USE IN DRILLING OPERATIONS AND FOR THE PETROLEUM RECOVERY
Abandoned  ·  June 15, 2001  ·  76272321  · 
floperm
FLOPERM
CHEMICAL PREPARATIONS USED IN ENHANCED OIL RECOVERY OPERATIONS
Cancelled  ·  March 28, 1985  ·  73529185  ·